The Performance Tool W54122 Cap Filter Wrench is a durable and easy-to-use tool designed for changing oil filters on Dodge Sprinter, Mercedes, and Jeep 3.0L Diesel models. Made with strong steel construction, this wrench is built to last and withstand tough conditions. The wrench is compatible with a 3/8 inch drive ratchet, allowing for quick and efficient filter changes. With a diameter of 84mm and 14 flutes, this wrench ensures a perfect fit on compatible models. Additionally, the W54122 can be used with multiple brands of oil filters, making it a versatile tool for both professionals and DIY enthusiasts. Sold in bulk, this product is an affordable and convenient option for garages and workshops that require multiple wrenches for efficient oil changes.